Katherine Elizabeth McGrath is an Irish actress who portrays the character of Morgana Pendragon on the BBC, television series Merlin. Prior to Merlin, her highest-profile film/TV role had been a guest-star appearance in an episode of The Tudors and the horror film Freakdog (also released as Red Mist).
Definition of Americana for English Language Learners. : things produced in the U.S. and thought to be typical of the U.S. or its culture.
Americana refers to cultural artifacts, cooking, art, architecture, and history that distinctly reflect the US culture. In essence, Americana expresses those things that would be most associated with Americans, even if they were beloved in other countries. For example, the apple pie, though made in a number of other countries is thought a perfect example of Americana cuisine.